/*
 * Copyright 2008-2011 Wyld Collective / Obx Labs
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

/**
 * TwitterFeed
 *
 * This example shows how to get entries from a simple Twitter search,
 * which is returned as a syndicated feed. The sketch sends a search
 * query to Twitter, prints out its entries to the console, and continues
 * pulling entries at interval if any are available.
 */

//romefeeder
import com.wyldco.romefeeder.*;
import com.sun.syndication.feed.synd.*;

TwitterFeeder feeder;  // the feeder
SyndEntry entry;       // a feed entry

void setup() {
  //create the feeder
  feeder = new TwitterFeeder(this);

  //turn on output to the console (useful for debugging)
  feeder.verbose = true;

  //set sort by published date
  //default is unsorted (i.e. as ordered in the feed)
  feeder.sortByPublishedDate();

  //if you are exporting your sketch to an applet
  //set the proxy to bypass applet domain limitations
  //make sure you copy the proxy.php provided in the
  //data folder of example SimpleUrlFeed to your applet directory
  //feeder.setProxy("http://[urlToApplet]/TwitterFeed/applet/proxy.php");
  
  //set the update interval to check for new posts in the loaded feed(s)
  feeder.setUpdateInterval(30*1000); // milliseconds
  
  //start updating
  feeder.startUpdate();
    
  //search twitter, in this case for tweets containing 'self' 
  feeder.search("self");
}

void draw() {
  //display the next entries
  while (feeder.hasNext()) {
    //get the next entry
    entry = feeder.next();
    println("\n" + entry.getTitle());
    println(" + " + entry.getPublishedDate());
    println(" + " + entry.getLink());
  }
}